310272000

素因数分解:

$2^{13}\times 3^1\times 5^3\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 1042745184

約数和(自身を除く): 732473184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 101, 120, 125, 128, 150, 160, 192, 200, 202, 240, 250, 256, 300, 303, 320, 375, 384, 400, 404, 480, 500, 505, 512, 600, 606, 640, 750, 768, 800, 808, 960, 1000, 1010, 1024, 1200, 1212, 1280, 1500, 1515, 1536, 1600, 1616, 1920, 2000, 2020, 2048, 2400, 2424, 2525, 2560, 3000, 3030, 3072, 3200, 3232, 3840, 4000, 4040, 4096, 4800, 4848, 5050, 5120, 6000, 6060, 6144, 6400, 6464, 7575, 7680, 8000, 8080, 8192, 9600, 9696, 10100, 10240, 12000, 12120, 12288, 12625, 12800, 12928, 15150, 15360, 16000, 16160, 19200, 19392, 20200, 20480, 24000, 24240, 24576, 25250, 25600, 25856, 30300, 30720, 32000, 32320, 37875, 38400, 38784, 40400, 40960, 48000, 48480, 50500, 51200, 51712, 60600, 61440, 64000, 64640, 75750, 76800, 77568, 80800, 96000, 96960, 101000, 102400, 103424, 121200, 122880, 128000, 129280, 151500, 153600, 155136, 161600, 192000, 193920, 202000, 204800, 206848, 242400, 256000, 258560, 303000, 307200, 310272, 323200, 384000, 387840, 404000, 413696, 484800, 512000, 517120, 606000, 614400, 620544, 646400, 768000, 775680, 808000, 827392, 969600, 1024000, 1034240, 1212000, 1241088, 1292800, 1536000, 1551360, 1616000, 1939200, 2068480, 2424000, 2482176, 2585600, 3072000, 3102720, 3232000, 3878400, 4136960, 4848000, 5171200, 6205440, 6464000, 7756800, 9696000, 10342400, 12410880, 12928000, 15513600, 19392000, 20684800, 25856000, 31027200, 38784000, 51712000, 62054400, 77568000, 103424000, 155136000, 310272000]

約数ペア:

[(1, 310272000), (2, 155136000), (3, 103424000), (4, 77568000), (5, 62054400), (6, 51712000), (8, 38784000), (10, 31027200), (12, 25856000), (15, 20684800), (16, 19392000), (20, 15513600), (24, 12928000), (25, 12410880), (30, 10342400), (32, 9696000), (40, 7756800), (48, 6464000), (50, 6205440), (60, 5171200), (64, 4848000), (75, 4136960), (80, 3878400), (96, 3232000), (100, 3102720), (101, 3072000), (120, 2585600), (125, 2482176), (128, 2424000), (150, 2068480), (160, 1939200), (192, 1616000), (200, 1551360), (202, 1536000), (240, 1292800), (250, 1241088), (256, 1212000), (300, 1034240), (303, 1024000), (320, 969600), (375, 827392), (384, 808000), (400, 775680), (404, 768000), (480, 646400), (500, 620544), (505, 614400), (512, 606000), (600, 517120), (606, 512000), (640, 484800), (750, 413696), (768, 404000), (800, 387840), (808, 384000), (960, 323200), (1000, 310272), (1010, 307200), (1024, 303000), (1200, 258560), (1212, 256000), (1280, 242400), (1500, 206848), (1515, 204800), (1536, 202000), (1600, 193920), (1616, 192000), (1920, 161600), (2000, 155136), (2020, 153600), (2048, 151500), (2400, 129280), (2424, 128000), (2525, 122880), (2560, 121200), (3000, 103424), (3030, 102400), (3072, 101000), (3200, 96960), (3232, 96000), (3840, 80800), (4000, 77568), (4040, 76800), (4096, 75750), (4800, 64640), (4848, 64000), (5050, 61440), (5120, 60600), (6000, 51712), (6060, 51200), (6144, 50500), (6400, 48480), (6464, 48000), (7575, 40960), (7680, 40400), (8000, 38784), (8080, 38400), (8192, 37875), (9600, 32320), (9696, 32000), (10100, 30720), (10240, 30300), (12000, 25856), (12120, 25600), (12288, 25250), (12625, 24576), (12800, 24240), (12928, 24000), (15150, 20480), (15360, 20200), (16000, 19392), (16160, 19200)]